package com.ufgov.zc.client.util;import com.ufgov.zc.client.common.ServiceFactory;import com.ufgov.zc.common.commonbiz.publish.IBaseDataServiceDelegate;import com.ufgov.zc.common.system.RequestMeta;public class NumUtil {  private static IBaseDataServiceDelegate baseDataServiceDelegate = (IBaseDataServiceDelegate) ServiceFactory.create(  IBaseDataServiceDelegate.class, "baseDataServiceDelegate");  public static String getNum(String compoId, String noField, Object bill, RequestMeta requestMeta) {    return baseDataServiceDelegate.getNo(compoId, noField, bill, requestMeta);  }}